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Regeneron Pharmaceuticals (REGN)

563.90
+8.39 (1.51%)
NASDAQ · Last Trade: Sep 28th, 4:10 AM EDT
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Detailed Quote

Previous Close555.51
Open562.00
Bid555.00
Ask564.50
Day's Range550.71 - 564.61
52 Week Range476.49 - 1,070.00
Volume839,853
Market Cap51.75B
PE Ratio (TTM)14.19
EPS (TTM)39.7
Dividend & Yield1.760 (0.31%)
1 Month Average Volume1,011,064

Chart

About Regeneron Pharmaceuticals (REGN)

Regeneron Pharmaceuticals is a biopharmaceutical company that focuses on the discovery, development, and commercialization of innovative medicines for serious medical conditions. The company is renowned for its cutting-edge research in areas such as genetics, biochemistry, and biology, which has led to the development of a range of therapies for diseases including cancer, eye disorders, and inflammatory conditions. Regeneron's commitment to scientific advancement and collaboration propels its pipeline of novel treatments, aimed at improving patient outcomes and addressing unmet medical needs on a global scale. Read More

News & Press Releases

FDA Expands Use Of Regeneron's Evkeeza To Infants With Rare Cholesterol Disorderbenzinga.com
The U.S.
Via Benzinga · September 26, 2025
Evkeeza® (evinacumab-dgnb) ANGPTL3 Antibody Approved in the U.S. for Children as Young as 1 Year Old with Ultra-Rare Form of High Cholesterol
FDA approval extends the indication of Evkeeza to treat younger patients with homozygous hypercholesterolemia (HoFH)
By Regeneron Pharmaceuticals, Inc. · Via GlobeNewswire · September 26, 2025
Why Regeneron (REGN) Shares Are Falling Today
Shares of biotech company Regeneron (NASDAQ:REGN) fell 4.1% in the afternoon session after the company highlighted challenges, including regulatory approvals and competitive pressures, at a healthcare forum. 
Via StockStory · September 25, 2025
Eli Lilly Ends Bimagrumab Obesity Study Weeks After Launchbenzinga.com
On Wednesday, Eli Lilly & Co. (NYSE: LLY) ended a mid-stage study of its experimental drug bimagrumab in obesity patients with type 2 diabetes, just weeks after it began.
Via Benzinga · September 25, 2025
1 Safe-and-Steady Stock on Our Watchlist and 2 We Question
A stock with low volatility can be reassuring, but it doesn’t always mean strong long-term performance. Investors who prioritize stability may miss out on higher-reward opportunities elsewhere.
Via StockStory · September 25, 2025
What Does the Market Think About Regeneron Pharmaceuticals?benzinga.com
Via Benzinga · September 24, 2025
Why Regeneron (REGN) Stock Is Down Today
Shares of biotech company Regeneron (NASDAQ:REGN) fell 4.8% in the afternoon session after a court ruling in Australia dealt a blow to the company's efforts to block a competing version of its blockbuster eye drug, EYLEA. 
Via StockStory · September 23, 2025
Wall Street Pauses For A Breather, Small Caps Soar: What's Moving Markets Tuesday?benzinga.com
Wall Street paused on Tuesday after three straight sessions of strong gains that pushed major large-cap indices to fresh records.
Via Benzinga · September 23, 2025
Discover which S&P500 stocks are making waves on Tuesday.chartmill.com
Let's have a look at what is happening on the US markets in the middle of the day on Tuesday. Below you can find the top S&P500 gainers and losers in today's session.
Via Chartmill · September 23, 2025
Scholar Rock's Spinal Muscular Atrophy Drug Faces FDA Delay Over Catalent Indiana Inspectionbenzinga.com
FDA cites Catalent Indiana issues in Scholar Rock's SMA drug review; European approval decision expected in 2026, with Germany as the launch market.
Via Benzinga · September 23, 2025
Tuesday's session: gap up and gap down stock in the S&P500 indexchartmill.com
Looking for opportunities in today's market? Check out the S&P500 gap up and gap down stocks on Tuesday and stay ahead of the market trends.
Via Chartmill · September 23, 2025
1 S&P 500 Stock on Our Buy List and 2 We Turn Down
The S&P 500 (^GSPC) is often seen as a benchmark for strong businesses, but that doesn’t mean every stock is worth owning. Some companies face significant challenges, whether it’s stagnating growth, heavy debt, or disruptive new competitors.
Via StockStory · September 23, 2025
FDA Delays Key Sanofi Multiple Sclerosis Drug Decisionbenzinga.com
Sanofi's tolebrutinib review for non-relapsing multiple sclerosis has been extended by the FDA until December 2025.
Via Benzinga · September 22, 2025
Dupixent® (dupilumab) to Treat Chronic Spontaneous Urticaria (CSU) Advances in EU with Positive CHMP Opinion
Recommendation for adults and adolescents based on Phase 3 trials showing Dupixent significantly reduced itch and hives at 24 weeks compared to placebo
By Regeneron Pharmaceuticals, Inc. · Via GlobeNewswire · September 22, 2025
REGENERON PHARMACEUTICALS (NASDAQ:REGN) Screens as a Top Value Stock with Strong Fundamentalschartmill.com
Regeneron Pharmaceuticals (REGN) is a top value stock with a low P/E ratio, strong profitability, and excellent financial health, offering a potential margin of safety for investors.
Via Chartmill · September 20, 2025
Can Regeneron Change The Paradigm In Multiple Myeloma — And Undercut J&J?investors.com
The company is looking to take on Johnson & Johnson in treating patients with a precursor to multiple myeloma.
Via Investor's Business Daily · September 19, 2025
Regeneron Donates Ebola Treatment for Use in Countries Most at Risk of Outbreaks
Inmazeb® (atoltivimab, maftivimab, and odesivimab-ebgn) was the first treatment approved by the U.S. Food and Drug Administration (FDA) for Orthoebolavirus zairense, also known as Zaire ebolavirus
By Regeneron Pharmaceuticals, Inc. · Via GlobeNewswire · September 19, 2025
1 Cash-Heavy Stock to Research Further and 2 We Brush Off
A surplus of cash can mean financial stability, but it can also indicate a reluctance (or inability) to invest in growth. Some of these companies also face challenges like stagnating revenue, declining market share, or limited scalability.
Via StockStory · September 19, 2025
Regeneron Touts Positive Data From Phase 3 Study In Patients With Ultra-Rare Genetic Disorderbenzinga.com
Regeneron's Phase 3 trial of garetosmab showed a 90%+ reduction in new bone lesions for FOP, with no deaths and good safety over 56 weeks.
Via Benzinga · September 17, 2025
Results from Phase 2 COURAGE Trial Demonstrating Potential to Improve Quality of GLP-1 receptor agonist-induced Weight Loss by Preserving Lean Mass, Presented at EASD
Complete 26-week results further demonstrate that combining semaglutide with trevogrumab (anti-GDF8/anti-myostatin) helped prevent about half of semaglutide-induced loss of lean mass, while increasing fat mass loss
By Regeneron Pharmaceuticals, Inc. · Via GlobeNewswire · September 17, 2025
Regeneron Announces Positive Phase 3 Trial in Adults with Ultra-Rare Genetic Disorder Fibrodysplasia Ossificans Progressiva (FOP), Demonstrating that Garetosmab Prevents Greater than 99% of Abnormal Bone Formation
FOP is a disease in which muscles, tendons and ligaments are progressively replaced by bone, leading to eventual incapacitation
By Regeneron Pharmaceuticals, Inc. · Via GlobeNewswire · September 17, 2025
U.S. Economy Braces for Significant Slowdown: Leading Indicators Signal Weakening, Not Yet Recession
The U.S. economy finds itself at a critical juncture, as signals from The Conference Board's Leading Economic Index (LEI) point toward a sustained period of economic weakening. While the LEI's consistent downward trend has historically preceded recessions, The Conference Board maintains a nuanced outlook, forecasting a "significant slowdown" rather
Via MarketMinute · September 15, 2025
Tariffs Cast a Long Shadow: Consumer Prices Soar Across Essential Goods
American households are bracing for a significant financial hit as a wave of tariff-induced inflation sweeps across critical consumer goods and services. From the family car to essential baby products, and even the cost of staying healthy, prices are already on an upward trajectory or are poised for substantial hikes.
Via MarketMinute · September 10, 2025
REGENERON ALERT: Bragar Eagel & Squire, P.C. is Investigating Regeneron Pharmaceuticals, Inc. on Behalf of Long-Term Stockholders and Encourages Investors to Contact the Firm
NEW YORK, Sept. 09, 2025 (GLOBE NEWSWIRE) -- Bragar Eagel & Squire, P.C., a nationally recognized shareholder rights law firm, is investigating potential claims against Regeneron Pharmaceuticals, Inc. (NASDAQ:REGN) on behalf of long-term stockholders following a class action complaint that was filed against Regeneron on January 7, 2025 with a Class Period from November 2, 2023 to October 30, 2024. Our investigation concerns whether the board of directors of Regeneron have breached their fiduciary duties to the company.
By Bragar Eagel & Squire · Via GlobeNewswire · September 9, 2025
Regeneron's Libtayo Combo Achieves Nearly Double Survival Rate In Advanced Lung Cancer Compared To Chemotherapybenzinga.com
Libtayo plus chemotherapy showed superior survival and response rates over five years in advanced NSCLC patients without EGFR, ALK, or ROS1 mutations.
Via Benzinga · September 9, 2025